Individual Calculations January 2017
 Dianati, Reza  Total change: 1.20  Rating chartPersonal card
 Round 5-6 Rasht IRI 2016-12-01
RcRownchangeKK*chgGame
 1915 1787 0.00 1 -0.33 40 -13.20 
  Hooshdarmahjoob, Navid 1915 IRI0.001-0.3340-13.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
NOTE: K factor changed
 Vezarat Niroo Chess Tournoment 28 Azar 1395 Yazd IRI 2016-12-18
RcRownchangeKK*chgGame
 1662 1787 4.00 5 0.72 20 14.40 
  Hadidi, Amin 1524 IRI0.501-0.3220-6.40 
  Moradmand, Mohammad 1481 IRI1.0010.14202.80 
  Hazbeian, Salem 2062 IRI0.5010.33206.60 
  Dolat Abadi, Gholamabbas 1626 IRI1.0010.29205.80 
  Abdolahi, Bizhan 1617 IRI1.0010.28205.60 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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